Question 1

How long does a flight from New York John F Kennedy Airport to Seattle take?

Accepted Answer

The duration of a direct flight to Seattle from New York John F Kennedy Airport is typically 6h 10m. The journey crosses a distance of 6,251 km. Visit our flight page for the latest deals!>/a>

Question 2

How many flights are there between New York John F Kennedy Intl Airport and Seattle per day?

Accepted Answer

Each day, there are 9 nonstop flights that take off from New York John F Kennedy Intl Airport and land in Seattle, with an average flight time of 6h 23m. The most common departure time is 4:00 p.m. and most flights take off in the afternoon. Each week, there are 63 flights and there are the same amount of flights each day (9). Visit our flight page for the latest deals!>/a>

Question 3

What is the cheapest flight from New York John F Kennedy Intl Airport to Seattle?

Accepted Answer

In the last 3 days, the lowest price for a flight from New York John F Kennedy Intl Airport to Seattle was C$ 119 for a one-way ticket and C$ 237 for a round-trip. <a href='/flight-routes/New-York-John-F-Kennedy-Intl-JFK/Seattle-Tacoma-Intl-SEA'>Visit our flight page for the latest deals!>/a>

Question 4

Which airlines fly most frequently between New York John F Kennedy Airport and Seattle?

Accepted Answer

Alaska Airlines connects New York John F Kennedy Airport to Seattle with 28 flights per week. Delta also offers 28 flights per week, while JetBlue follows with 7 flights per week. Visit our flight page for the latest deals!>/a>

Question 5

What’s the cheapest day of the week to fly from New York John F Kennedy Airport to Seattle?

Accepted Answer

For New York John F Kennedy Airport to Seattle, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Seattle back to New York John F Kennedy Airport, the best deals are generally found on Friday, with Wednesday being the most expensive. Visit our flight page for the latest deals!>/a>

Question 6

What’s the earliest departure time from New York John F Kennedy Airport to Seattle?

Accepted Answer

Early birds can take the earliest flight from New York John F Kennedy Intl Airport at 7:00 am and will be landing in Seattle at 10:13 am.

Question 7

What’s the latest departure time from New York John F Kennedy Airport to Seattle?

Accepted Answer

If you prefer to fly at night, the latest flight from New York John F Kennedy Intl Airport to Seattle jets off at 7:05 pm and lands at 10:48 pm.

Question 8

Which airlines offer Wi-Fi service onboard planes from New York John F Kennedy Airport to Seattle?

Accepted Answer

All the following airlines offer inflight Wi-Fi service on the New York John F Kennedy Airport to Seattle flight route: Alaska Airlines, Hawaiian Airlines, JetBlue, Japan Airlines, American Airlines, China Airlines, Air Canada, and Delta.

Question 9

Which aircraft models fly most regularly from New York John F Kennedy Airport to Seattle?

Accepted Answer

The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the New York John F Kennedy Airport to Seattle flight route.

Question 10

Which airline alliances offer flights from New York John F Kennedy Airport to Seattle?

Accepted Answer

SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between New York John F Kennedy Airport and Seattle, with SkyTeam being the most commonly used for this route.

Question 11

On which days can I fly direct from New York John F Kennedy Airport to Seattle?

Accepted Answer

There are direct flights from New York John F Kennedy Airport to Seattle on a daily basis.

Question 12

What is the cheapest month to fly from New York John F Kennedy Intl Airport to Seattle?

Accepted Answer

The cheapest month for flights from New York John F Kennedy Intl Airport to Seattle is September, where tickets cost C$ 444 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is C$ 732 and C$ 718 respectively.

Question 13

How does KAYAK find such low prices on flights from New York John F Kennedy Airport to Seattle?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York John F Kennedy Airport to Seattle. <a href='/flight-routes/New-York-John-F-Kennedy-Intl-JFK/Seattle-Tacoma-Intl-SEA'>Visit our flight page for the latest deals!>/a>

Question 14

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York John F Kennedy Airport to Seattle?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from New York John F Kennedy Airport is likely to change within 7 days, so travellers know whether to wait or book now. <a href='/flight-routes/New-York-John-F-Kennedy-Intl-JFK/Seattle-Tacoma-Intl-SEA'>Visit our flight page for the latest deals!>/a>

Question 15

What is the Hacker Fare option on flights from New York John F Kennedy Airport to Seattle?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to New York John F Kennedy Airport with another airline. <a href='/flight-routes/New-York-John-F-Kennedy-Intl-JFK/Seattle-Tacoma-Intl-SEA'>Visit our flight page for the latest deals!>/a>

Question 16

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York John F Kennedy Airport to Seattle?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from New York John F Kennedy Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/New-York-John-F-Kennedy-Intl-JFK/Seattle-Tacoma-Intl-SEA'>Visit our flight page for the latest deals!>/a>

Question 17

Which cabin class options are there for flights between New York John F Kennedy Intl Airport and Seattle?

Accepted Answer

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 18

Which airlines provide the cheapest flights from New York John F Kennedy Airport to Seattle?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from New York John F Kennedy Airport to Seattle were found on Delta (C$ 323) and JetBlue (C$ 330).

Question 19

How far in advance should I book a flight from New York John F Kennedy Intl Airport to Seattle?

Accepted Answer

To get a below average price on the flight from New York John F Kennedy Intl Airport to Seattle, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Question 20

Can I save money by flying with a layover from New York John F Kennedy Intl Airport to Seattle?

Accepted Answer

No, with an average price for the route of C$ 576, prices are generally cheapest when you fly direct.

Low season	January
High season	August
Cheapest flight	C$ 162

JFK - SEA

C$ 162 Find Cheap Flights from New York John F Kennedy Airport to Seattle

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KAYAK's insights & trends for John F Kennedy Intl to Seattle flights

Get data-powered insights and trends into flights from John F Kennedy Intl to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from New York John F Kennedy Airport to Seattle?

For New York John F Kennedy Airport to Seattle, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Seattle back to New York John F Kennedy Airport, the best deals are generally found on Friday, with Wednesday being the most expensive.

What is the cheapest month to fly from New York John F Kennedy Intl Airport to Seattle?

The cheapest month for flights from New York John F Kennedy Intl Airport to Seattle is September, where tickets cost C$ 444 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is C$ 732 and C$ 718 respectively.

Can I save money by flying with a layover from New York John F Kennedy Intl Airport to Seattle?

No, with an average price for the route of C$ 576, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from New York John F Kennedy Intl Airport to Seattle?

To get a below average price on the flight from New York John F Kennedy Intl Airport to Seattle, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Which airlines provide the cheapest flights from New York John F Kennedy Airport to Seattle?

In the past 3 days, the cheapest round-trip tickets from New York John F Kennedy Airport to Seattle were found on Delta (C$ 323) and JetBlue (C$ 330).

Which airlines fly most frequently between New York John F Kennedy Airport and Seattle?

Alaska Airlines connects New York John F Kennedy Airport to Seattle with 28 flights per week. Delta also offers 28 flights per week, while JetBlue follows with 7 flights per week.

Which cabin class options are there for flights between New York John F Kennedy Intl Airport and Seattle?

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How many flights are there between New York John F Kennedy Intl Airport and Seattle per day?

How long does a flight from New York John F Kennedy Airport to Seattle take?

The duration of a direct flight to Seattle from New York John F Kennedy Airport is typically 6h 10m. The journey crosses a distance of 6,251 km.

What’s the earliest departure time from New York John F Kennedy Airport to Seattle?

Early birds can take the earliest flight from New York John F Kennedy Intl Airport at 7:00 am and will be landing in Seattle at 10:13 am.

What’s the latest departure time from New York John F Kennedy Airport to Seattle?

If you prefer to fly at night, the latest flight from New York John F Kennedy Intl Airport to Seattle jets off at 7:05 pm and lands at 10:48 pm.

Good to know

When to book flights from John F Kennedy Intl to Seattle

FAQs for booking New York John F Kennedy Airport to Seattle flights

What is the cheapest flight from New York John F Kennedy Intl Airport to Seattle?

In the last 3 days, the lowest price for a flight from New York John F Kennedy Intl Airport to Seattle was C$ 119 for a one-way ticket and C$ 237 for a round-trip.

Which airlines offer Wi-Fi service onboard planes from New York John F Kennedy Airport to Seattle?

All the following airlines offer inflight Wi-Fi service on the New York John F Kennedy Airport to Seattle flight route: Alaska Airlines, Hawaiian Airlines, JetBlue, Japan Airlines, American Airlines, China Airlines, Air Canada, and Delta.

Which aircraft models fly most regularly from New York John F Kennedy Airport to Seattle?

The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the New York John F Kennedy Airport to Seattle flight route.

Which airline alliances offer flights from New York John F Kennedy Airport to Seattle?

SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between New York John F Kennedy Airport and Seattle, with SkyTeam being the most commonly used for this route.

On which days can I fly direct from New York John F Kennedy Airport to Seattle?

There are direct flights from New York John F Kennedy Airport to Seattle on a daily basis.

How does KAYAK find such low prices on flights from New York John F Kennedy Airport to Seattle?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York John F Kennedy Airport to Seattle.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York John F Kennedy Airport to Seattle?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from New York John F Kennedy Airport is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from New York John F Kennedy Airport to Seattle?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to New York John F Kennedy Airport with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York John F Kennedy Airport to Seattle?

KAYAK’s top tips for finding a cheap flight from New York John F Kennedy Intl Airport to Seattle

Prefer to fly direct from New York John F Kennedy Airport to Seattle?

Everything you need to know for your flight from John F Kennedy Intl to Seattle

Information on your arrival and departure airports

Cabin class types available on flights to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Find direct flights to and from John F Kennedy Intl and Seattle

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Choose which airport to fly into in Seattle

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